This is a front-end for the Online Encyclopedia of Integer Sequences, made by Christian Perfect. The idea is to provide OEIS entries in non-ancient HTML, and then to think about how they're presented visually. The source code is on GitHub.
n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 13 |
3 | 1365 |
4 | 1736385 |
5 | 33432635477 |
6 | 10815459920194632 |
7 | 62725487942251841319705 |
8 | 6831392910998237157682785667015 |
9 | 14474273684384810126076369987535894403747 |
10 | 613458701796516369003780850311157775345255117642867 |